20107944 (number)

20107944 is an even 8-digits composite number following 20107943 and preceding 20107945. In scientific notation, it is written as 2.0107944 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 6673920 positive integers (up to 20107944) that are relatively prime to 20107944.

Interesting facts

Basic properties

Name

Name twenty million one hundred seven thousand nine hundred forty-four

Notation

Scientific notation 2.0107944 × 10^7
Engineering notation 2.0107944 × 10^6

Prime Factorization of 20107944

Prime Factorization 2 × 2 × 2 × 3 × 3 × 317 × 881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1675662
Product of the distinct prime numbers

The prime factorization of 20107944 is 2 × 2 × 2 × 3 × 3 × 317 × 881. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 5, 37, 7, 77, 720, 2610, 5551, 21767, 27812, 738747, 5386, 9555440, 6058856, 99741740, 88568940, 256119203, 216541503, 8735524386, 747982765

Basic calculations (n = 20107944)

Multiplication

n×y
n×2 40215888
n×3 60323832
n×4 80431776
n×5 100539720

Division

n÷y
n÷2 10053972
n÷3 6702648
n÷3 5026986
n÷5 4021588.8

Exponentiation

ny
n2 404329411907136
n3 8.1302331721816E+21
n4 1.6348227333317E+29
n5 3.2872923971761E+36

Nth Root

y√n
2√n 4484.1882208489
3√n 271.9292275502
4√n 66.964081572503
5√n 28.88507725398

Divisors of 20107944

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 317, 634, 881, 951, 1268, 1762, 1902, 2536, 2643, 2853, 3524, 3804, 5286, 5706, 7048, 7608, 7929, 10572, 11412, 15858, 21144, 22824, 31716, 63432, 279277, 558554, 837831, 1117108, 1675662, 2234216, 2513493, 3351324, 5026986, 6702648, 10053972, 20107944

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20107943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20107944 can be divided by 48 positive divisors. The sum of these divisors (counting 20107944) is 1, the average is 0.020833333333333.

Base conversion 20107944

Base System Value
2 Binary 1001100101101001010101000
3 Ternary 1101211120220200
4 Quaternary 1030231022220
5 Quinary 20121423234
6 Senary 1554552200
8 Octal 114551250
10 Decimal 20107944
12 Duodecimal 6898660
16 Hexadecimal 132d2a8
20 Vigesimal 65d9h4
36 Base36 byze0

Cryptographic Hash Functions

md5 7a27f9f4cb293ea8f88e5128d01b26fa
sha1 e77e4ff4816c46d09c7651e6ce9ee2c3f51534e1
sha256 2e47451b330af91d0277764f9ee2486242be6bb8768e57c68a7eedb61a9effeb
sha512 611294168d5dc555b11db520c1b5aeecc0534d1d5b81cd395b31be49276c1fc47649c6ed186b99c8f26197612801b3a0972efa0bdc1bf6bc44f7ce2cf7ffe005
ripemd-160 4df1cf937a74bb6368dae67a181056ae1e89122c

20107944 as geometric shapes

Circle

Radius = n
Diameter 40215888
Circumference 126341938.29839
Area 1.2702383100777E+15

Sphere

Radius = n
Volume 3.4055841074264E+22
Surface area 5.080953240311E+15
Circumference 126341938.29839

Square

Length = n
Perimeter 80431776
Area 404329411907136
Diagonal 28436927.116239

Cube

Length = n
Surface area 2425976471442816
Volume 8.1302331721816E+21
Space diagonal 34827980.64375

Equilateral Triangle

Length = n
Perimeter 60323832
Area 1.750797711044E+14
Altitude 17413990.321875

Triangular Pyramid

Length = n
Surface area 1.750797711044E+14
Volume 9.5815716811291E+20
Height 9478975.7054129